pub trait Flattener<T> {
fn flatten(&self, val: T) -> ~[u8];
}Flatteners present a value as a byte vector
fn flatten(&self, val: T) -> ~[u8]SerializingFlattener<S, T>PodFlattener<T>
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct (or str), enum,
trait, typedef (or
tdef).